Ecclesiastes 11:4 Midrash

שֹׁמֵ֥ר ר֖וּחַ לֹ֣א יִזְרָ֑ע וְרֹאֶ֥ה בֶעָבִ֖ים לֹ֥א יִקְצֽוֹר׃

He that observeth the wind shall not sow; And he that regardeth the clouds shall not reap.

Read midrashic interpretation of Ecclesiastes 11:4: and classical rabbinic exegesis.